Finding the Fourth Proportional to 224,773.83, 337,180.19 and 91,663.29

Step by Step Solution

1. Step 1: Write the proportion equation
   224,773.83 : 337,180.19 = 91,663.29 : x
2. Step 2: Convert to fraction form
   224,773.83/337,180.19 = 91,663.29/x
3. Step 3: Cross multiply
   224,773.83x = 337,180.19 × 91,663.29
4. Step 4: Simplify right side
   224,773.83x = 30,907,045,079.91
5. Step 5: Solve for x
   x = 30,907,045,079.91/224,773.83
6. Step 6: Final answer
   x = 137,502.86